Add thinapped Add-in to thinapped Office 2010?

Hey guys,

I have a thinapped version of Office 2010, which has the option to load additional packages via the plugins folder.

I wondered if it's possible to package an Excel add-in, wrap it up as an .exe or .dat, put that into the plugins folder and load it with Excel 2010...

Would this be possible or do I have to capture all add-ins I want together with Office in order to run them?

thanks

Frank